Limits on the brane fluctuations mass and on the brane tension scale from electron-positron colliders

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dc.creatorAlcaraz, J.
dc.creatorCembranos, J. A. R.
dc.creatorDobado, A.
dc.creatorMaroto, A. L.
dc.date2002-12-18
dc.date2003-05-06
dc.date.accessioned2026-07-07T12:02:58Z
dc.date.available2026-07-07T12:02:58Z
dc.descriptionIn the context of the brane-world scenarios with compactified large extra dimensions, we study the production of the possible massive brane oscillations (branons) in electron-positron colliders. We compute their contribution to the electroweak gauge bosons decay width and to the single-photon and single-Z processes. With LEP-I results and assuming non observation at LEP-II, we present exclusion plots for the brane tension $τ= f^4$ and the branon mass $M$. Prospects for the next generation of electron-positron colliders are also considered.
dc.descriptionLaTeX, 38 pages, 7 figures. Minor changes, matches published version
dc.identifierhttps://arxiv.org/abs/hep-ph/0212269
dc.identifierhttp://arxiv.org/abs/hep-ph/0212269
dc.identifierPhys.Rev.D67:075010,2003
dc.identifierdoi:10.1103/PhysRevD.67.075010
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/207622
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Theory
dc.titleLimits on the brane fluctuations mass and on the brane tension scale from electron-positron colliders
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